#B23581#B23581

#B23581 is a mid, vivid pink. Relative luminance 0.136; OKLCH L 53.8% C 0.178 H 347.3°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#B23581
RGB	rgb(178, 53, 129)
HSL	hsl(324, 54%, 45%)
HSV	hsv(324, 70%, 70%)
CMYK	cmyk(0%, 70.2%, 27.5%, 30.2%)
CIE-LAB	lab(43.65, 57.13, -14.77)
CIE-LCH	lch(43.65, 59.01, 345.50°)
OKLab	oklab(53.77% 0.1735 -0.0389)
OKLCH	oklch(53.77% 0.178 347.3)
XYZ	xyz(23.5967, 13.5987, 22.1468)
Luminance	0.1360 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B23581 #35B266

analogous

#A435B2 #B23581 #B23542

triadic

#B23581 #81B235 #3581B2

tetradic

#B23581 #B2A435 #35B266 #3542B2

square

#B23581 #B2A435 #35B266 #3542B2

split-complementary

#B23581 #42B235 #35B2A4

monochromatic

#54193D #83275F #B23581 #CD579F #DB86BA

Accessibility & contrast

On white

5.65

#B23581 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#B23581 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B23581

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B23581	#FFFFFF	#000000	##FFFFFF
##B23581	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455983

Deuteranopia (green-blind)

#6A6F7E

Tritanopia (blue-blind)

#BE3156

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b23581;
/* rgb */ color: rgb(178, 53, 129);
/* oklch */ color: oklch(53.8% 0.178 347.3);

Tailwind

colors: {
  custom: {
    50: '#cd76a5',
    500: '#b23581',
    950: '#000000',
  },
}

SCSS

$custom: #b23581;
$custom-light: #cd76a5;
$custom-dark: #000000;

JSON

{
  "hex": "#b23581",
  "rgb": {
    "r": 178,
    "g": 53,
    "b": 129
  },
  "hsl": {
    "h": 323.52,
    "s": 54.113,
    "l": 45.294
  },
  "oklch": {
    "l": 0.53772,
    "c": 0.17777,
    "h": 347.3
  },
  "luminance": 0.13596
}

Semantic roles & 50–950 ramp

primary

#B23581

secondary

#7EC59A

accent

#DD844A

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B23581

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →